search function

[aspen]

I need to know a search function. Basically something that'll allow me to see If x(a word) is a part of y(a string)

[exbabylon]

try something like this

$text = "Hello World!";
if (eregi("World", $text)){
    echo("Contains WORLD");
} else {
    echo("Does not contain WORLD");
} 

[Son Nguyen]

www.php.net/strstr (or stristr) is faster